71864646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{2069}}^1$

素因数の和:2908

約数の個数: 32

約数和(自身を含む): 164540160

約数和(自身を除く): 92675514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 827, 1654, 2069, 2481, 4138, 4962, 5789, 6207, 11578, 12414, 14483, 17367, 28966, 34734, 43449, 86898, 1711063, 3422126, 5133189, 10266378, 11977441, 23954882, 35932323, 71864646]

約数ペア:

[(1, 71864646), (2, 35932323), (3, 23954882), (6, 11977441), (7, 10266378), (14, 5133189), (21, 3422126), (42, 1711063), (827, 86898), (1654, 43449), (2069, 34734), (2481, 28966), (4138, 17367), (4962, 14483), (5789, 12414), (6207, 11578)]